GLP-1 Weight Loss: Natural vs Synthetic

“Visit MRC Muncie to Learn More About Support for GLP-1 Weight Loss”

Glucagon-like peptide-1 (GLP-1) is a natural hormone produced in the gut that signals fullness to the brain via the gut-brain axis after slowing the gastric emptying of food from the stomach to the intestinal tract. By mimicking natural GLP-1, these receptor agonists help trigger insulin release and impact brain-reward pathways to boost satiety and limit those annoying food cravings (especially for high-calorie or sugary carbs) that often lead to overeating.

GLP-1 that is naturally produced by your body has a much shorter lifespan than do pharmaceutical versions. Produced by L-cells located in your gut, these cells release glucagon-like peptide-1 into your bloodstream to trigger a cascade of powerful effects, including keeping you satisfied with feelings of fullness to help reduce overall caloric intake. Unfortunately, an enzyme called DPP-4 breaks GLP-1 down within a couple of minutes, where medications remain for hours or days.

While there isn’t a single food that replicate the benefits of GLP-1 receptor agonist, certain foods in each macronutrient group can encourage the body to increase its natural production of this helpful gut hormone. These four key protein-forward menu options include fermented foods (Greek yogurt), healthy fats (olive oil), lean sources of protein (fish or eggs), and low-carb soluble fiber (broccoli or Brussels sprouts). When small amounts of soluble fiber reach the colon, your gut bacteria ferments it into short-chain fatty acids.

Is there anything other than food that boosts GLP-1?

Yes there is. Simply moving your body more can increase your body’s release of glucagon-like peptide-1 and you do not have to spend hours in the gym or run a marathon. Making exercise a regular habit with a steady-dose of cardio like a brisk walk combined with some high-intensity interval training also increases GLP-1. But, the key with exercise is “consistency.” Moreover, if you’re trying to lose weight or maintain a target weight, strength training at least twice a week can help retain important muscle mass that is the most metabolically-active tissue that even burns calories while your body is at rest. Ultimately by focusing on daily habits like eating during daylight hours, chewing more slowly, choosing an environment that’s distraction free, guarding against excess stress hormone (cortisol), and getting adequate sleep will support natural and synthetic GLP-1. However, clinical trials have shown semaglutide medications can help people lose 15% or more body weight, while intense lifestyle interventions achieve 5-10%.

PROTEINS TO SUPPORT NATURAL OR PHARMACEUTICAL GLP-1

High-quality protein foods and specific amino acids provide functional support for both natural and synthetic GLP-1 receptor agonists by directly stimulating the body’s release of the incretin mimetic. Although protein-first consumption is fine, distribute your overall intake of protein across meals and snacks to support healthy muscle maintenance and manage surges in appetite throughout the day and early evening hours. Moreover, protein spacing should also include mid-afternoon or pre-bedtime snacks for managing hunger.

If you qualify for and are using GLP-1 weight loss medications like semaglutide, you can prioritize liquid protein (smoothies, shakes or protein drinks) if GLP-1 appetite reduction makes solid food intake difficult. Plus, it should be noted that calcium, which most often accompanies dairy products, also appears to boost natural GLP-1 production. In addition, pre-biotics (high-fiber foods) fuel gut bacteria to produce the short chain-fatty acids to ferment food (yogurt) that will naturally trigger additional GLP-1 release in the gut to slow digestion.

Conversely, there are foods that can counteract the effects of glucagon-like peptide-1 whether it is natural or administered as a prescription weight loss medication. These include fatty or fried foods, sugary items, refined carbohydrates, and alcohol. Not only can these overly processed foods and drinks increase known GLP-1 side effects like nausea and diarrhea, but poor dietary intake can also lead to severe indigestion, especially if taking pharmaceuticals and trigger blood sugar spikes that signal your body to store excess energy as fat.

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Although GLP-1 medications do differ from the natural glucagon-like peptide-1 released in your gut, both work as receptor agonists to help control blood sugar, appetite, and daily food intake. Nonetheless, natural GLP-1 breaks down much more quickly and altered synthesized versions are designed to resist the DPP-4 enzyme that naturally breaks the incretin down, so GLP-1 medical weight loss drugs remain active for much longer. For certain, making the right lifestyle changes essentially supercharges both sources. If you’re trying to decide whether a prescription-based weight loss plan or a more holistic metabolic weight loss program is right for you, contact MRC Muncie today. One of our weight loss coaches will be in touch to discuss how hormone imbalances, genetic factors and key lifestyle habits may have slowed your metabolism and led to unintended weight gain. After all, hormonal balance can be restored and disrupted metabolic rates can be reset with a personalized approach.